National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Fort Pierce, St. Lucie County International Airport (KFPR)

Lat: 27.5°NLon: 80.38°WElev: 26ft.

A Few Clouds

88°F

31°C

Humidity 59%
Wind Speed SW 5 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 20 Jun 10:53 am EDT
Extended Forecast for

Saint Lucie FL

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 85 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. East southeast wind 5 to 15 mph.

    Low: 76 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 85. East wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 85 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. East southeast wind 5 to 10 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 85. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 85 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 78. East southeast wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: A chance of thunderstorms before 8am, then a chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 85. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 85 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 85 °F

    Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. East southeast wind 5 to 15 mph.
Saturday
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 85. East wind 5 to 15 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 78. East southeast wind 5 to 10 mph.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 85. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 78. East southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Monday
A chance of thunderstorms before 8am, then a chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 85. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 78. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 77. East southeast wind 5 to 15 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East wind 5 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Lucie FL
 27.5°N 80.34°W (Elev. 3 ft)
Last Update:
10:14 am EDT Jun 20, 2025
Forecast Valid:
11am EDT Jun 20, 2025-6pm EDT Jun 26, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation